Under the Elder Abuse Act (W&I Code 15657.03), a representative (trustee, attorney-in-fact, or other representative) may seek and obtain a restraining order to prevent another from unduly influencing an elder adult without first having to prove that the elder adult lacks mental capacity or competence. In this case, substantial evidence supported the trial court’s finding that Herren had unduly influenced the 86-year-old George S., convincing him to pay her a $100,000 retainer. That was sufficient to support issuance of a restraining order against Herren.